Download dgil.mw

Hello,

I'm trying to solve a derivation of a function, that consists of parameters and varaibles (i want to find the value of x that setup the derivation to zero).

The solve function give me starnge results..

Follow up the file.

Can someone suggest me another solution to the problem?

Thanks 

Gil

Download multig.mw

hello

I set up 6 equations systems with 6 variables (multivariate polynomial equations). the "fsolve" function give only one solution. Can someone recommend me to other function that can give me several solutions or a funtion that set a solutions with the ranges of the variables.

thanks.

gil